Seiko Cal. 3894 - 312

Seiko 3894-312

The Seiko 3894-312 represents an important milestone in Seiko's 1976 lineup. Powered by the 3894 caliber with 32j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-fa97e9362163]

Also known as: Samurai, Navigator

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
12.5mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Cream
Jewels
32j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1976

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